/* M&C Summit Dubaï - charte M&C, version minimaliste premium */
:root{
  --navy:#0C1B2A;
  --orange:#A5522A;
  --white:#FFFFFF;
  --stone:#F9F7F4;
  --line:#E5E2DD;
  --ink:#0D0D0D;
  --mute:#888888;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--navy);background:var(--white);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
em{font-style:italic}

.wrap{max-width:1040px;margin:0 auto;padding:0 22px}
@media(min-width:768px){.wrap{padding:0 32px}}

.eyebrow{font-size:11px;font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:var(--mute)}
h2.title{font-family:'Noe Display',Georgia,serif;font-weight:400;font-size:clamp(27px,4.6vw,42px);line-height:1.12;letter-spacing:-.02em;margin-top:16px}
.lead{margin-top:18px;max-width:620px;font-size:clamp(15px,2vw,17px);color:rgba(12,27,42,.72);font-weight:300}
.on-dark .lead,.lead.on-dark{color:rgba(255,255,255,.7)}

section{padding:72px 0}
@media(min-width:768px){section{padding:110px 0}}

/* ---------- Header ---------- */
.topbar{position:fixed;top:0;left:0;right:0;z-index:60;height:58px;background:rgba(12,27,42,.9);backdrop-filter:blur(10px);display:flex;align-items:center}
.topbar .wrap{width:100%;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:baseline;gap:10px;color:#fff;text-decoration:none}
.brand .mc{font-family:'Noe Display',Georgia,serif;font-size:21px}
.brand .sub{font-size:9.5px;font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.topbar .cta-mini{font-size:13px;font-weight:500;color:#fff;border:1px solid rgba(255,255,255,.35);padding:8px 18px;border-radius:999px;text-decoration:none;white-space:nowrap;transition:background .2s}
.topbar .cta-mini:hover{background:rgba(255,255,255,.1)}

/* ---------- Boutons ---------- */
.btn{display:inline-block;background:var(--orange);color:#fff;font-weight:500;font-size:15.5px;padding:17px 36px;border-radius:999px;text-decoration:none;letter-spacing:.01em;transition:opacity .2s}
.btn:hover{opacity:.92}
.btn-ghost{display:inline-block;color:#fff;font-weight:400;font-size:15px;padding:16px 30px;border-radius:999px;border:1px solid rgba(255,255,255,.3);text-decoration:none}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:96svh;display:flex;align-items:flex-end;background:var(--navy);padding:0}
.hero-bg{position:absolute;inset:0;overflow:hidden}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 55%}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,27,42,.5) 0%,rgba(12,27,42,.18) 45%,rgba(12,27,42,.88) 100%)}
.hero-inner{position:relative;z-index:2;width:100%;padding:150px 0 64px;color:#fff}
.hero h1{font-family:'Noe Display',Georgia,serif;font-weight:400;font-size:clamp(36px,6.8vw,66px);line-height:1.06;letter-spacing:-.03em;max-width:740px}
.hero .lead{color:rgba(255,255,255,.78);max-width:540px}
.hero .eyebrow{color:rgba(255,255,255,.65)}
.hero-ctas{margin-top:32px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-meta{margin-top:34px;display:flex;flex-wrap:wrap;gap:8px 26px}
.hero-meta span{font-size:13px;font-weight:400;color:rgba(255,255,255,.75);letter-spacing:.02em}

/* ---------- VSL ---------- */
.vsl{background:var(--navy);color:#fff}
.vsl-frame{margin-top:36px;position:relative;border-radius:10px;overflow:hidden;aspect-ratio:16/9;background:#09141f}
.vsl-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ---------- Histoire ---------- */
.story{background:var(--white)}
.story-grid{display:grid;gap:40px;margin-top:44px}
@media(min-width:900px){.story-grid{grid-template-columns:1.1fr .9fr;align-items:start;gap:72px}}
.story-text p{margin-top:18px;color:rgba(12,27,42,.78);font-weight:300}
.story-text p strong{color:var(--navy);font-weight:600}
.story-img{border-radius:10px;overflow:hidden}
.story-img img{width:100%;height:100%;object-fit:cover}
.pull{margin-top:30px;padding-left:22px;border-left:2px solid var(--navy);font-family:'Noe Display',Georgia,serif;font-size:clamp(19px,2.5vw,23px);line-height:1.4;color:var(--navy)}

/* ---------- Stats ---------- */
.stats{background:var(--navy);color:#fff;padding:56px 0}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:36px;text-align:center}
@media(min-width:768px){.stats-grid{grid-template-columns:repeat(4,1fr)}}
.stat-num{font-family:'Noe Display',Georgia,serif;font-size:clamp(30px,4.5vw,44px);color:#fff}
.stat-label{margin-top:8px;font-size:12.5px;color:rgba(255,255,255,.55);letter-spacing:.02em}

/* ---------- Programme ---------- */
.programme{background:var(--stone)}
.days{margin-top:48px;display:grid;gap:0;border-top:1px solid var(--line)}
.day{padding:32px 0;border-bottom:1px solid var(--line);display:grid;gap:14px}
@media(min-width:800px){.day{grid-template-columns:200px 1fr;gap:40px;align-items:start}}
.day .d-tag{font-size:11px;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--mute);padding-top:6px}
.day h3{font-family:'Noe Display',Georgia,serif;font-weight:400;font-size:21px}
.day ul{margin-top:12px;list-style:none}
.day li{position:relative;padding-left:20px;margin-top:8px;font-size:15px;color:rgba(12,27,42,.75);font-weight:300}
.day li::before{content:"";position:absolute;left:0;top:11px;width:5px;height:1px;background:var(--navy)}
.day li em{color:var(--mute);font-style:normal;font-size:13.5px}
.prog-note{margin-top:26px;font-size:13.5px;color:var(--mute)}

/* ---------- Intervenants ---------- */
.guests{background:var(--white)}
.guest-cards{margin-top:48px;display:grid;gap:36px}
@media(min-width:768px){.guest-cards{grid-template-columns:repeat(3,1fr);gap:48px}}
.gcard h3{font-family:'Noe Display',Georgia,serif;font-weight:400;font-size:20px}
.gcard p{margin-top:12px;font-size:14.5px;color:rgba(12,27,42,.7);font-weight:300}
.mystere{margin-top:64px;background:var(--navy);color:#fff;border-radius:12px;padding:40px 36px;display:grid;gap:22px}
@media(min-width:900px){.mystere{grid-template-columns:1fr auto;align-items:center;padding:48px 52px}}
.mystere h3{font-family:'Noe Display',Georgia,serif;font-weight:400;font-size:clamp(21px,3vw,27px)}
.mystere p{margin-top:10px;color:rgba(255,255,255,.65);font-size:15px;max-width:540px;font-weight:300}

/* ---------- Pour qui ---------- */
.fit{background:var(--stone)}
.fit-grid{margin-top:48px;display:grid;gap:40px}
@media(min-width:800px){.fit-grid{grid-template-columns:1fr 1fr;gap:64px}}
.fit-col h3{font-family:'Noe Display',Georgia,serif;font-weight:400;font-size:21px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.fit-col ul{margin-top:18px;list-style:none}
.fit-col li{position:relative;padding-left:28px;margin-top:13px;font-size:15px;color:rgba(12,27,42,.78);font-weight:300}
.fit-col.yes li::before{content:"✓";position:absolute;left:0;top:0;color:var(--navy);font-weight:600}
.fit-col.no li::before{content:"✕";position:absolute;left:0;top:0;color:var(--mute);font-weight:400}
.fit-note{margin-top:34px;font-size:13.5px;color:var(--mute);max-width:620px}

/* ---------- Candidature ---------- */
.apply{background:var(--white)}
.apply-grid{margin-top:48px;display:grid;gap:40px}
@media(min-width:900px){.apply-grid{grid-template-columns:1fr 1fr;gap:72px}}
.steps{list-style:none;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding-left:48px;margin-top:26px}
.steps li:first-child{margin-top:0}
.steps li::before{content:"0" counter(s);position:absolute;left:0;top:2px;font-family:'Noe Display',Georgia,serif;font-size:17px;color:var(--mute)}
.steps h4{font-size:16px;font-weight:600}
.steps p{margin-top:5px;font-size:14.5px;color:rgba(12,27,42,.68);font-weight:300}
.apply-facts dl{display:grid;gap:0;border-top:1px solid var(--line)}
.apply-facts div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.apply-facts dt{font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--mute);padding-top:3px}
.apply-facts dd{font-size:15px;color:var(--navy)}
#formulaire{scroll-margin-top:76px}
.tf-slot{margin-top:48px;border:1px solid var(--line);border-radius:12px;min-height:520px;overflow:hidden;background:var(--white)}
.tf-fallback{padding:56px 28px;text-align:center;color:var(--mute);font-size:15px}
.tf-fallback a{color:var(--navy);font-weight:600}

/* ---------- FAQ ---------- */
.faq{background:var(--stone)}
.faq-list{margin-top:40px;max-width:760px;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;font-weight:500;font-size:15.5px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:20px;color:var(--mute);flex-shrink:0;transition:transform .2s;font-weight:300}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .a{padding:0 0 22px;font-size:14.5px;color:rgba(12,27,42,.7);max-width:660px;font-weight:300}

/* ---------- CTA final ---------- */
.final{background:var(--navy);color:#fff;text-align:center}
.final h2{font-family:'Noe Display',Georgia,serif;font-weight:400;font-size:clamp(28px,5vw,46px);letter-spacing:-.02em}
.final p{margin:18px auto 0;max-width:480px;color:rgba(255,255,255,.65);font-weight:300}
.final .btn{margin-top:34px}

/* ---------- Footer ---------- */
footer{background:#09141f;color:rgba(255,255,255,.45);padding:44px 0;font-size:12px;line-height:1.9}
footer .foot-brand{font-family:'Noe Display',Georgia,serif;font-size:18px;color:#fff}
footer a{color:rgba(255,255,255,.6)}

/* ---------- Page merci ---------- */
.merci{min-height:100svh;display:flex;align-items:center;background:var(--navy);color:#fff;text-align:center;padding:40px 0}
.merci h1{font-family:'Noe Display',Georgia,serif;font-weight:400;font-size:clamp(30px,6vw,52px);letter-spacing:-.02em}
.merci p{margin:20px auto 0;max-width:520px;color:rgba(255,255,255,.72);font-weight:300}
.merci .btn{margin-top:36px}

/* ---------- Bandeau cookies ---------- */
.cookie{position:fixed;bottom:16px;left:16px;right:16px;z-index:80;background:var(--navy);color:#fff;border-radius:12px;padding:18px 20px;box-shadow:0 20px 50px rgba(0,0,0,.4);display:none;gap:14px;flex-wrap:wrap;align-items:center;justify-content:space-between;font-size:13px}
@media(min-width:700px){.cookie{left:auto;max-width:460px}}
.cookie.show{display:flex}
.cookie p{color:rgba(255,255,255,.75);max-width:100%;font-weight:300}
.cookie .c-actions{display:flex;gap:10px}
.cookie button{cursor:pointer;border:0;border-radius:999px;padding:10px 18px;font-size:13px;font-weight:500}
.cookie .c-ok{background:#fff;color:var(--navy)}
.cookie .c-no{background:transparent;color:rgba(255,255,255,.65);border:1px solid rgba(255,255,255,.25)}